Autor según el artículo: Borrull, F. ; Lakade S. ; Furton, K. ; Kabir, A. ; Marcé, R. M. ; Fontanals, N.

Departamento: Química Analítica i Química Orgànica

Autor/es de la URV: BORRULL BALLARÍN, FRANCESC; Lakade S. ; Furton, K. ; Kabir, A. ; MARCÉ RECASENS, ROSA MARIA; Fontanals, N.

Palabras clave: Dynamic fabric phase sorptive extraction Liquid chromatography-tandem mass spectrometry pharmaceuticals and personal care products

Resumen: This paper describes for the first time the use of a new extraction technique, based on fabric phase sorptive extraction (FPSE). This new mode proposes the extraction of the analytes in dynamic mode in order to reduce the extraction time. Dynamic fabric phase sorptive extraction (DFPSE) followed by liquid chromatography-tandem mass spectrometry was evaluated for the extraction of a group of pharmaceuticals and personal care products (PPCPs) from environmental water samples. Different parameters affecting the extraction were optimized and best conditions were achieved when 50mL of sample at pH 3 was passed through 3 disks and analytes retained were eluted with 10mL of ethyl acetate. The recoveries were higher than 60% for most of compounds with the exception of the most polar ones (between 8% and 38%). The analytical method was validated with environmental samples such as river water and effluent and influent wastewater, and good performance was obtained. The analysis of samples revealed the presence of some PPCPs at low ngL(-1) concentrations.

Grupo de investigación: Grup de Cromatografia. Aplicacions Mediambientals

Áreas temáticas: Química Química Chemistry

Acceso a la licencia de uso: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 0021-9673

Identificador del autor: 0000-0003-2718-9336; ; ; ; 0000-0002-5667-2899;

Fecha de alta del registro: 2018-03-01

Página final: 26

Volumen de revista: 1456

Versión del articulo depositado: info:eu-repo/semantics/submittedVersion

Enlace a la fuente original: https://www.sciencedirect.com/science/article/abs/pii/S0021967316307221?via%3Dihub

Programa de financiación: plan; CTQ2014-52617-P

DOI del artículo: 10.1016/j.chroma.2016.05.097

Entidad: Universitat Rovira i Virgili

Año de publicación de la revista: 2016

Página inicial: 19

Tipo de publicación: Article Artículo Article